Pith Number

pith:M4VPZMNM

pith:2014:M4VPZMNMVFUXTMPOLOFX3AR65K

not attested not anchored not stored refs pending

Emission mechanism of GeV-quiet soft gamma-ray pulsars; A case for peculiar geometry?

C.W. Ng, Gene C.K. Leung, J. Takata, K.S. Cheng (The University of Hong Kong), Y. Wang

arxiv:1408.6594 v1 · 2014-08-27 · 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{M4VPZMNMVFUXTMPOLOFX3AR65K}

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	2026-05-18T01:42:12.425391Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

672afcb1aca96979b1ee5b8b7d823eea87407413cc60f02ac5157b51afaec672

Aliases

arxiv: 1408.6594 · arxiv_version: 1408.6594v1 · doi: 10.48550/arxiv.1408.6594 · pith_short_12: M4VPZMNMVFUX · pith_short_16: M4VPZMNMVFUXTMPO · pith_short_8: M4VPZMNM

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/M4VPZMNMVFUXTMPOLOFX3AR65K \
  | 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: 672afcb1aca96979b1ee5b8b7d823eea87407413cc60f02ac5157b51afaec672

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb04b624c2374208af1133a0a8c79cddf2f2caff7e1e3a12e59bfa50df1aa78e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-08-27T23:52:02Z",
    "title_canon_sha256": "f2297f9e0452d0dcf6d8ada982a59590bc85709939d5d6689778bd0b2165dc2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.6594",
    "kind": "arxiv",
    "version": 1
  }
}