Pith Number

pith:7JT4H42E

pith:2009:7JT4H42E3JYIN6WBNMQ2K7RM25

not attested not anchored not stored refs pending

High Energy Gamma-Ray Emission from the Loop I region

Isabelle Grenier (for the Fermi Large Area Telescope Collaboration), Jean-Marc Casandjian

arxiv:0912.3478 v2 · 2009-12-17 · 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{7JT4H42E3JYIN6WBNMQ2K7RM25}

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

1 paper in Pith

Observations of the Fermi bubbles and the Galactic center excess with the DArk Matter Particle Explorer

Receipt and verification

First computed	2026-07-04T23:53:29.948393Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa67c3f344da7086fac16b21a57e2cd75479984ff14ab7032787afd081eb8361

Aliases

arxiv: 0912.3478 · arxiv_version: 0912.3478v2 · doi: 10.48550/arxiv.0912.3478 · pith_short_12: 7JT4H42E3JYI · pith_short_16: 7JT4H42E3JYIN6WB · pith_short_8: 7JT4H42E

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/7JT4H42E3JYIN6WBNMQ2K7RM25 \
  | 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: fa67c3f344da7086fac16b21a57e2cd75479984ff14ab7032787afd081eb8361

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f71540c445ae35ebb98c781fc01323ed4bee384c1a0046657b2a33b3aa712546",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2009-12-17T18:20:54Z",
    "title_canon_sha256": "0a4c5ea185c4bae68987ba1439724d20356b4782fc1455511736854c3fe6bfef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0912.3478",
    "kind": "arxiv",
    "version": 2
  }
}