Pith Number

pith:FPBUBG5B

pith:2024:FPBUBG5BL2OZO7F7SA5ZVPF27P

not attested not anchored not stored refs pending

Modelling Directed Networks with Reciprocity

Chenlei Leng, Rui Feng

arxiv:2411.12871 v1 · 2024-11-19 · stat.ME

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FPBUBG5BL2OZO7F7SA5ZVPF27P}

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	2026-07-05T09:38:01.633664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2bc3409ba15e9d977cbf903b9abcbafbff3a60cb9800ee5f6201cacac60e7dc6

Aliases

arxiv: 2411.12871 · arxiv_version: 2411.12871v1 · doi: 10.48550/arxiv.2411.12871 · pith_short_12: FPBUBG5BL2OZ · pith_short_16: FPBUBG5BL2OZO7F7 · pith_short_8: FPBUBG5B

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/FPBUBG5BL2OZO7F7SA5ZVPF27P \
  | 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: 2bc3409ba15e9d977cbf903b9abcbafbff3a60cb9800ee5f6201cacac60e7dc6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c5b4b1540f3a55ac63adb89cac486d76d2fd6e671816b295ea25af9a19fc11c2",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2024-11-19T21:32:32Z",
    "title_canon_sha256": "924ab9fd70dbc2f01ad797912f9b0f112d0d659da0f9486ea9096e32bc7b19ea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.12871",
    "kind": "arxiv",
    "version": 1
  }
}