Pith Number

pith:TESCQTQZ

pith:2014:TESCQTQZDE4XBT76CW4MDD2267

not attested not anchored not stored refs pending

Effect of Vision Angle on the Phase Transition in a Flocking Behavior of Animal Groups

P. The Nguyen, Sang-Hee Lee, V. Thanh Ngo

arxiv:1405.7149 v2 · 2014-05-28 · physics.bio-ph · q-bio.PE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TESCQTQZDE4XBT76CW4MDD2267}

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	2026-05-18T01:32:43.824994Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9924284e19193970cffe15b8c18f5af7ebbb1e1b56d4d0d398b5bddf726bb35f

Aliases

arxiv: 1405.7149 · arxiv_version: 1405.7149v2 · doi: 10.48550/arxiv.1405.7149 · pith_short_12: TESCQTQZDE4X · pith_short_16: TESCQTQZDE4XBT76 · pith_short_8: TESCQTQZ

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/TESCQTQZDE4XBT76CW4MDD2267 \
  | 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: 9924284e19193970cffe15b8c18f5af7ebbb1e1b56d4d0d398b5bddf726bb35f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ad847ce8f741f51aab0e12c4b23eae402a34b46cc60cd1d384e60152aa8ea0d",
    "cross_cats_sorted": [
      "q-bio.PE"
    ],
    "license": "http://creativecommons.org/licenses/by/3.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2014-05-28T08:05:14Z",
    "title_canon_sha256": "e0cd62b7670f899a16c001bf0c1bc908f313fc4967882a9dcc014a81d0a78446"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1405.7149",
    "kind": "arxiv",
    "version": 2
  }
}