Pith Number

pith:H6HT6IG4

pith:2025:H6HT6IG4Z4YYKTXSNSMU5CUZJ3

not attested not anchored not stored refs pending

A Kinematic Constraint on Pedestrian Walking: Power-law Scaling between Critical Angular Velocity and Speed

Chao Li, Jinghui Wang, Wei Lv, Yufei Li

arxiv:2506.15321 v1 · 2025-06-18 · physics.soc-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H6HT6IG4Z4YYKTXSNSMU5CUZJ3}

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	2026-07-05T11:23:41.361304Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3f8f3f20dccf31854ef26c994e8a994efedd2857716581f64c7f588df236dfd4

Aliases

arxiv: 2506.15321 · arxiv_version: 2506.15321v1 · doi: 10.48550/arxiv.2506.15321 · pith_short_12: H6HT6IG4Z4YY · pith_short_16: H6HT6IG4Z4YYKTXS · pith_short_8: H6HT6IG4

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/H6HT6IG4Z4YYKTXSNSMU5CUZJ3 \
  | 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: 3f8f3f20dccf31854ef26c994e8a994efedd2857716581f64c7f588df236dfd4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "baecf42c1ee3fd77f3aa674825b426471e28be90a0d672d73712dfc0adc9bad3",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2025-06-18T09:51:32Z",
    "title_canon_sha256": "c88e6b1e56bf255aa31253bddade876bbf8d2529192a92836c055b3c37d588ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.15321",
    "kind": "arxiv",
    "version": 1
  }
}