Pith Number

pith:HFC46UYQ

pith:2014:HFC46UYQQV36EUFOXB3APTVJXV

not attested not anchored not stored refs pending

A Study of the Early-stage Evolution of Relativistic Electron-Ion Shock using 3D PIC Simulations

C. R. Choi, E. J. Choi, K.-I. Nishikawa, K. Min

arxiv:1407.4540 v1 · 2014-07-17 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HFC46UYQQV36EUFOXB3APTVJXV}

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	2026-05-18T02:47:22.691486Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3945cf53108577e250aeb87607cea9bd421f14d173010788e37e8656c5d467e6

Aliases

arxiv: 1407.4540 · arxiv_version: 1407.4540v1 · doi: 10.48550/arxiv.1407.4540 · pith_short_12: HFC46UYQQV36 · pith_short_16: HFC46UYQQV36EUFO · pith_short_8: HFC46UYQ

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/HFC46UYQQV36EUFOXB3APTVJXV \
  | 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: 3945cf53108577e250aeb87607cea9bd421f14d173010788e37e8656c5d467e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bc3daa3dbd85c32229d78a3d614174ef3fa3ec4cc2b08f25685d69b789dfa30d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-07-17T02:49:04Z",
    "title_canon_sha256": "98b84ec09f6de6f88c50883599ef6aea37ecda7fed33ce04bf3168e46b50b1de"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.4540",
    "kind": "arxiv",
    "version": 1
  }
}