Pith Number

pith:A6ZU7XAQ

pith:2017:A6ZU7XAQ6WDGS7FFWHXQ3YSD7S

not attested not anchored not stored refs pending

Extended social force model with a dynamic navigation field for bidirectional pedestrian flow

Bing-Hong Wang, Bing-Yang Cao, Bo-Kui Chen, Weng-Fai Wong, Yan-Qun Jiang

arxiv:1705.03569 v1 · 2017-05-09 · physics.app-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{A6ZU7XAQ6WDGS7FFWHXQ3YSD7S}

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	2026-05-18T00:44:43.574837Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

07b34fdc10f586697ca5b1ef0de243fc880788d6f68fe1f08c35fc74d9249e4e

Aliases

arxiv: 1705.03569 · arxiv_version: 1705.03569v1 · doi: 10.48550/arxiv.1705.03569 · pith_short_12: A6ZU7XAQ6WDG · pith_short_16: A6ZU7XAQ6WDGS7FF · pith_short_8: A6ZU7XAQ

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/A6ZU7XAQ6WDGS7FFWHXQ3YSD7S \
  | 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: 07b34fdc10f586697ca5b1ef0de243fc880788d6f68fe1f08c35fc74d9249e4e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c6e8b5fa76a2094389feb2be7044ccae54877a2d5e12f1a7e5c6a48b5446ba6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.app-ph",
    "submitted_at": "2017-05-09T23:55:56Z",
    "title_canon_sha256": "61d05d7d6830ba4d4f09d022fe7a6494991f7d89d14b1bcc5ef02a413f43fb95"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.03569",
    "kind": "arxiv",
    "version": 1
  }
}