Pith Number

pith:VWMUMM67

pith:2019:VWMUMM67GPK5UT3OMZEYCFG7N2

not attested not anchored not stored refs pending

Exploring concurrency and reachability in the presence of high temporal resolution

Eun Lee, James Moody, Peter J. Mucha

arxiv:1910.01419 v1 · 2019-10-03 · 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{VWMUMM67GPK5UT3OMZEYCFG7N2}

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	2026-07-05T00:16:37.143645Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ad994633df33d5da4f6e66498114df6ebe183ce9167b927d8343aa510fb2e17e

Aliases

arxiv: 1910.01419 · arxiv_version: 1910.01419v1 · doi: 10.48550/arxiv.1910.01419 · pith_short_12: VWMUMM67GPK5 · pith_short_16: VWMUMM67GPK5UT3O · pith_short_8: VWMUMM67

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/VWMUMM67GPK5UT3OMZEYCFG7N2 \
  | 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: ad994633df33d5da4f6e66498114df6ebe183ce9167b927d8343aa510fb2e17e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c55c84fec298089880ed2adc1c33037262121c6fc1c1ac2d6653b2f1f9c57ba",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.soc-ph",
    "submitted_at": "2019-10-03T12:05:30Z",
    "title_canon_sha256": "65b92fe7d6bbab030a3cad22b13987a7d1dced9520a871b4a36e0e5714af46ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.01419",
    "kind": "arxiv",
    "version": 1
  }
}