Pith Number

pith:M3FOATH7

pith:2015:M3FOATH7JZL3SDJSGGM35XPNI7

not attested not anchored not stored refs pending

First Observation of Time Variation in the Solar-Disk Gamma-Ray Flux with Fermi

Annika H. G. Peter, Carsten Rott, John F. Beacom, Kenny C. Y. Ng

arxiv:1508.06276 v2 · 2015-08-25 · astro-ph.HE · astro-ph.SR · 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{M3FOATH7JZL3SDJSGGM35XPNI7}

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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

The Southern Wide-Field Gamma-Ray Observatory (SWGO): A Next-Generation Ground-Based Survey Instrument for VHE Gamma-Ray Astronomy

Receipt and verification

First computed	2026-05-18T01:11:13.345734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66cae04cff4e57b90d323199bedded47cfbf85239b2f243aafd4706e3afcaefa

Aliases

arxiv: 1508.06276 · arxiv_version: 1508.06276v2 · doi: 10.48550/arxiv.1508.06276 · pith_short_12: M3FOATH7JZL3 · pith_short_16: M3FOATH7JZL3SDJS · pith_short_8: M3FOATH7

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/M3FOATH7JZL3SDJSGGM35XPNI7 \
  | 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: 66cae04cff4e57b90d323199bedded47cfbf85239b2f243aafd4706e3afcaefa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "faf42df4ff22919a1106827130a680e0f3ce053d6cbef9afeeace8bc9f7820b4",
    "cross_cats_sorted": [
      "astro-ph.SR",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2015-08-25T20:05:39Z",
    "title_canon_sha256": "548a695f2a9041090b32b8758ec03ba379911954b93b6857813ca8f8eeae3e0c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1508.06276",
    "kind": "arxiv",
    "version": 2
  }
}