Pith Number

pith:FAOG2OFZ

pith:2021:FAOG2OFZV4KC3CP6BIS32BCN35

not attested not anchored not stored refs pending

Polarization Predictions in the GRB Prompt Phase with the Internal Shock Model

Hao-Bing Wang, Mi-Xiang Lan, Siming Liu, Siyao Xu, Xue-Feng Wu

arxiv:2103.02952 v1 · 2021-03-04 · 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{FAOG2OFZV4KC3CP6BIS32BCN35}

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	2026-07-05T02:25:39.838187Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

281c6d38b9af142d89fe0a25bd044ddf5da2a6a2c4206b95b894066493ab555f

Aliases

arxiv: 2103.02952 · arxiv_version: 2103.02952v1 · doi: 10.48550/arxiv.2103.02952 · pith_short_12: FAOG2OFZV4KC · pith_short_16: FAOG2OFZV4KC3CP6 · pith_short_8: FAOG2OFZ

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/FAOG2OFZV4KC3CP6BIS32BCN35 \
  | 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: 281c6d38b9af142d89fe0a25bd044ddf5da2a6a2c4206b95b894066493ab555f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b12b53d3d0ad69f8af7010ad1d1b19fd6c586edbcf8caffe40b9aaacb2ade0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-03-04T11:07:32Z",
    "title_canon_sha256": "e04939df38aa14511f5b7e6268f9c2a1bc134d16b6c169c6f376db3d70b507f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02952",
    "kind": "arxiv",
    "version": 1
  }
}