Pith Number

pith:TPWH3WDS

pith:2017:TPWH3WDS7TOOPRFYHTCW4FD7QB

not attested not anchored not stored refs pending

TeV Gamma Rays From Galactic Center Pulsars

Dan Hooper, Ilias Cholis, Tim Linden

arxiv:1705.09293 v2 · 2017-05-25 · astro-ph.HE · astro-ph.GA · hep-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{TPWH3WDS7TOOPRFYHTCW4FD7QB}

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	2026-05-18T00:28:25.305535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9bec7dd872fcdce7c4b83cc56e147f8051bd2e01ceeb8f5872eba549e08805e0

Aliases

arxiv: 1705.09293 · arxiv_version: 1705.09293v2 · doi: 10.48550/arxiv.1705.09293 · pith_short_12: TPWH3WDS7TOO · pith_short_16: TPWH3WDS7TOOPRFY · pith_short_8: TPWH3WDS

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/TPWH3WDS7TOOPRFYHTCW4FD7QB \
  | 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: 9bec7dd872fcdce7c4b83cc56e147f8051bd2e01ceeb8f5872eba549e08805e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17ba14cb029347bb011968739f29c985f06a32cc702af4b2735fd4fc18bfd76e",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2017-05-25T18:00:01Z",
    "title_canon_sha256": "2def57d7012a346e6d77c10e9e00430ba823cc9e066ff2ae906cd27c12966976"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.09293",
    "kind": "arxiv",
    "version": 2
  }
}