Pith Number

pith:CTMGWUN7

pith:1999:CTMGWUN7X4LR5XTXJBSIFNKSUR

not attested not anchored not stored refs pending

Monte-Carlo simulations of photohadronic processes in astrophysics

4), A.Muecke (1), J.P.Rachen (3, Ralph Engel (2), R.J.Protheroe (1), Todor Stanev (2)

arxiv:astro-ph/9903478 v1 · 1999-03-31 · astro-ph

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CTMGWUN7X4LR5XTXJBSIFNKSUR}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

5 papers in Pith

Collision of ultra-relativistic proton with strong magnetic field: production of ultra-high energy photons and neutrinos

TeV to PeV neutrinos from AGN coronae

Single-source-class interpretation of the diffuse astrophysical neutrino flux

Astrophysical bounds on the high-energy evolution of neutrino mixing

Ultrahigh-energy cosmogenic neutrino emissions in the high-redshift universe

Receipt and verification

First computed	2026-05-18T04:23:00.400351Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14d86b51bfbf171ede77486482b552a47bdbbbc091c635ff70ba60d2e9ce227e

Aliases

arxiv: astro-ph/9903478 · arxiv_version: astro-ph/9903478v1 · doi: 10.48550/arxiv.astro-ph/9903478 · pith_short_12: CTMGWUN7X4LR · pith_short_16: CTMGWUN7X4LR5XTX · pith_short_8: CTMGWUN7

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CTMGWUN7X4LR5XTXJBSIFNKSUR \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 14d86b51bfbf171ede77486482b552a47bdbbbc091c635ff70ba60d2e9ce227e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "714090f199167b52e00fcfeed740315b3e3e0a1533dd0590880d159bd51e061d",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-03-31T13:36:46Z",
    "title_canon_sha256": "efeae89036ea758371285727b280ff4cea4bea0fde3a0acfc1b1226ccc0df094"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9903478",
    "kind": "arxiv",
    "version": 1
  }
}