Pith Number

pith:UPNW4XGJ

pith:2016:UPNW4XGJ4TQJDLQWJER3LZN6Z2

not attested not anchored not stored refs pending

Constructing backbone network by using tinker algorithm

Chenggui Yao, Jianxiong Wang, Meng Zhan, Zhiwei He

arxiv:1612.05749 v1 · 2016-12-17 · nlin.AO · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UPNW4XGJ4TQJDLQWJER3LZN6Z2}

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	2026-05-18T00:53:47.440722Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3db6e5cc9e4e091ae164923b5e5bece8b2ced829d5468a2b89df4e426d05a40

Aliases

arxiv: 1612.05749 · arxiv_version: 1612.05749v1 · doi: 10.48550/arxiv.1612.05749 · pith_short_12: UPNW4XGJ4TQJ · pith_short_16: UPNW4XGJ4TQJDLQW · pith_short_8: UPNW4XGJ

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/UPNW4XGJ4TQJDLQWJER3LZN6Z2 \
  | 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: a3db6e5cc9e4e091ae164923b5e5bece8b2ced829d5468a2b89df4e426d05a40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e8b6e93040d44f2c753324887b2446097e8f6a162c10452fe8a8517842ab574",
    "cross_cats_sorted": [
      "q-bio.MN"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "nlin.AO",
    "submitted_at": "2016-12-17T13:12:38Z",
    "title_canon_sha256": "6f9ca6527a9d85e9e83111cc46734145fbe0a332f4e6561a5a17d4e2d35b9336"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05749",
    "kind": "arxiv",
    "version": 1
  }
}