Pith Number

pith:5C4K74SR

pith:2016:5C4K74SRDDXBZ5DAL2G7YEILQ4

not attested not anchored not stored refs pending

Central Engine of Late-Time X-ray Flares with Internal Origin

Da-Bin Lin, En-Wei Liang, Hui-Jun Mu, Ju-Fu Lu, Shu-Jin Hou, Tong Liu, Tuan Yi, Wei-Min Gu

arxiv:1609.08290 v1 · 2016-09-27 · 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{5C4K74SRDDXBZ5DAL2G7YEILQ4}

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	2026-05-18T00:55:11.638801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e8b8aff25118ee1cf4605e8dfc110b8728b7a66963133edcfc6a289dcfebc71a

Aliases

arxiv: 1609.08290 · arxiv_version: 1609.08290v1 · doi: 10.48550/arxiv.1609.08290 · pith_short_12: 5C4K74SRDDXB · pith_short_16: 5C4K74SRDDXBZ5DA · pith_short_8: 5C4K74SR

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/5C4K74SRDDXBZ5DAL2G7YEILQ4 \
  | 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: e8b8aff25118ee1cf4605e8dfc110b8728b7a66963133edcfc6a289dcfebc71a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5cb532a23d7779b276b40f4654503d3194ade3f652f4e83216d6748471480170",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-09-27T07:31:31Z",
    "title_canon_sha256": "ed79a5ca4a9542309e30a573007031aba42347fd0cda7e53c9b45945f87ef9da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1609.08290",
    "kind": "arxiv",
    "version": 1
  }
}