Pith Number

pith:XMXEDGAI

pith:2018:XMXEDGAIGJ3HTBILJVSDTF42B7

not attested not anchored not stored refs pending

Gamma-Ray Observations of Nova Sgr 2015 No. 2 with INTEGRAL

Alain Coc, Christoph Weinberger, Jochen Greiner, Jordi Jose, Laura Delgado, Margarita Hernanz, Moritz M. M. Pleintinger, Paolo Molaro, Pierre Jean, Roland Diehl, Sumner Starrfield, Thomas Siegert, Vincent Tatischeff, Volodymyr Savchenko

arxiv:1803.06888 v1 · 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{XMXEDGAIGJ3HTBILJVSDTF42B7}

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	2026-05-18T00:09:53.750247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb2e419808327679850b4d6439979a0fd2fe0f78cc17703aaae14dd796bc2bc8

Aliases

arxiv: 1803.06888 · arxiv_version: 1803.06888v1 · doi: 10.48550/arxiv.1803.06888 · pith_short_12: XMXEDGAIGJ3H · pith_short_16: XMXEDGAIGJ3HTBIL · pith_short_8: XMXEDGAI

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/XMXEDGAIGJ3HTBILJVSDTF42B7 \
  | 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: bb2e419808327679850b4d6439979a0fd2fe0f78cc17703aaae14dd796bc2bc8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ceb5101b9f30f9c4d82b228b1e352880e8a1c827682ff48673e4247b3ec88741",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2018-03-19T12:25:41Z",
    "title_canon_sha256": "954274485323e9a7921c6fe6a145a0f9fa7e49ddc55bc5b26ec0a647f870e996"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.06888",
    "kind": "arxiv",
    "version": 1
  }
}