Pith Number

pith:KFQIELTS

pith:2016:KFQIELTSKX4BMRRDI275JAQBPJ

not attested not anchored not stored refs pending

The History of GRB Outflows: Ejection Lorentz Factor and Radiation Location of X-Ray Flares

Da-Bin Lin, En-Wei Liang, Hui-Jun Mu, Jin Zhang, Lian-Zhong Lv, Shao-Qiang Xi, Ting-Ting Lin, Yuan-Zhu Wang, Yun-Feng Liang

arxiv:1608.05028 v2 · 2016-08-17 · 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{KFQIELTSKX4BMRRDI275JAQBPJ}

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	2026-05-18T00:54:10.583583Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5160822e7255f816462346bfd482017a7f6eed51c07b9a90d360b945e936a5f8

Aliases

arxiv: 1608.05028 · arxiv_version: 1608.05028v2 · doi: 10.48550/arxiv.1608.05028 · pith_short_12: KFQIELTSKX4B · pith_short_16: KFQIELTSKX4BMRRD · pith_short_8: KFQIELTS

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/KFQIELTSKX4BMRRDI275JAQBPJ \
  | 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: 5160822e7255f816462346bfd482017a7f6eed51c07b9a90d360b945e936a5f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2eb89531aaae616131e794ebef7b4e19d2663b7fdbfc0bdddfa4d8d0bd2cbeb5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2016-08-17T17:31:43Z",
    "title_canon_sha256": "ce0b0b9a5402f3c05ea92aae1604a0b5c33014ee71307fe81f73d7aa2c18242a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.05028",
    "kind": "arxiv",
    "version": 2
  }
}