Pith Number

pith:AMTBJZMO

pith:2018:AMTBJZMOPETJ72ITIY3ZYN6TGV

not attested not anchored not stored refs pending

Observations of one young and three middle-aged $\gamma$-ray pulsars with the Gran Telescopio Canarias

Anton Pannekoek Institute for Astronomy, CSIC, D. Salvetti (INAF/IASF Milan), D. Torres (ICE, E. De Ona Wilhelmi (ICE, ICREA), IEEC, IEEC), Janusz Gil Institute of Astronomy), M. Marelli, N. Rea (ICE, R. P. Mignani (INAF/IASF - Milan, V. Testa (INAF/OAR)

arxiv:1803.07006 v2 · 2018-03-19 · 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{AMTBJZMOPETJ72ITIY3ZYN6TGV}

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	2026-05-18T00:17:03.918511Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

032614e58e79269fe91346379c37d3357b374cb8ec45147c70eb09b764bae66c

Aliases

arxiv: 1803.07006 · arxiv_version: 1803.07006v2 · doi: 10.48550/arxiv.1803.07006 · pith_short_12: AMTBJZMOPETJ · pith_short_16: AMTBJZMOPETJ72IT · pith_short_8: AMTBJZMO

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/AMTBJZMOPETJ72ITIY3ZYN6TGV \
  | 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: 032614e58e79269fe91346379c37d3357b374cb8ec45147c70eb09b764bae66c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "09f1e2c7c38adc0dd1df29c303b0144697cd1d3e1d8a264c38540cb8025a4f83",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-19T15:59:09Z",
    "title_canon_sha256": "da4fc1dee222827b9ef2b00a851744d8a28980488d6b634bfa06322e137ebf2b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07006",
    "kind": "arxiv",
    "version": 2
  }
}