Pith Number

pith:ABBLDYGW

pith:2015:ABBLDYGWO5LSLGRYSOXNVQ3YUW

not attested not anchored not stored refs pending

High energy photon polarimeter for astrophysics

Bogdan Wojtsekhowski, Branislav Vlahovic, Cosmin Ilie, Franco Meddi, Fulvio De Persio, Guido Maria Urciuoli, Lakma Fernando, Maxim Eingorn, Vladimir Nelyubin

arxiv:1501.05592 v4 · 2015-01-22 · astro-ph.HE · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ABBLDYGWO5LSLGRYSOXNVQ3YUW}

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.

Receipt and verification

First computed	2026-05-18T00:18:41.892164Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0042b1e0d67757259a3893aedac378a589f2d91638d13fad5faa1d7261d05f8a

Aliases

arxiv: 1501.05592 · arxiv_version: 1501.05592v4 · doi: 10.48550/arxiv.1501.05592 · pith_short_12: ABBLDYGWO5LS · pith_short_16: ABBLDYGWO5LSLGRY · pith_short_8: ABBLDYGW

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/ABBLDYGWO5LSLGRYSOXNVQ3YUW \
  | 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: 0042b1e0d67757259a3893aedac378a589f2d91638d13fad5faa1d7261d05f8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8148a0c9da4109adda6bde88500b562ef0d792cb421e85a799ac3dc2ba171605",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-01-22T18:27:02Z",
    "title_canon_sha256": "bb9164b13703966197086318f7560fbbc4b9f693080bf70eabeadad3f87207e7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05592",
    "kind": "arxiv",
    "version": 4
  }
}