Pith Number

pith:HJW7FZQY

pith:2016:HJW7FZQYIN7SUFP7LGD6D6LFL7

not attested not anchored not stored refs pending

The outburst of the X-ray nova GRS 1739-278 in September, 2016

2) ((1) Space Research Institute RAS, (2) Max Planck Institute for Astrophysics), E.V. Filippova (1), I.A. Mereminskiy (1), R.A. Burenin (1), R.A. Krivonos (1), R.A. Sunyaev (1, S.A. Grebenev (1)

arxiv:1610.08102 v1 · 2016-10-25 · 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{HJW7FZQYIN7SUFP7LGD6D6LFL7}

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	2026-05-18T00:48:16.585001Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3a6df2e618437f2a15ff5987e1f9655fd2310c0b0d4f5b0d0f4597ca9fc0ba91

Aliases

arxiv: 1610.08102 · arxiv_version: 1610.08102v1 · doi: 10.48550/arxiv.1610.08102 · pith_short_12: HJW7FZQYIN7S · pith_short_16: HJW7FZQYIN7SUFP7 · pith_short_8: HJW7FZQY

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/HJW7FZQYIN7SUFP7LGD6D6LFL7 \
  | 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: 3a6df2e618437f2a15ff5987e1f9655fd2310c0b0d4f5b0d0f4597ca9fc0ba91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "986484219b84613b5343b4d5e6757932399a15aeba6b60a2029998bac4891cf7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-10-25T21:45:53Z",
    "title_canon_sha256": "0ea00e15a184afff936120932edab69e35e1893faac4941842a67378b216b44e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1610.08102",
    "kind": "arxiv",
    "version": 1
  }
}