Pith Number

pith:MMM5L2YW

pith:2018:MMM5L2YW7YJQBQS3PHVXJCREFW

not attested not anchored not stored refs pending

Conception of Brownian coil

Jiayuan Zhang

arxiv:1803.07260 v1 · 2018-03-20 · physics.gen-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{MMM5L2YW7YJQBQS3PHVXJCREFW}

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	2026-05-18T00:20:33.812360Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6319d5eb16fe1300c25b79eb748a242d97920659a8e22a7417a9d3f38e5fb160

Aliases

arxiv: 1803.07260 · arxiv_version: 1803.07260v1 · doi: 10.48550/arxiv.1803.07260 · pith_short_12: MMM5L2YW7YJQ · pith_short_16: MMM5L2YW7YJQBQS3 · pith_short_8: MMM5L2YW

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/MMM5L2YW7YJQBQS3PHVXJCREFW \
  | 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: 6319d5eb16fe1300c25b79eb748a242d97920659a8e22a7417a9d3f38e5fb160

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "63857d4b8465d05df030bb4ca3a0e219e6dee438862e833ab36fca335b18a21e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2018-03-20T05:39:12Z",
    "title_canon_sha256": "3a7ff1934c2a03b307ff1f1ef1b8d0bc0afb31fd345bb3f3c2c56bb51217d6e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.07260",
    "kind": "arxiv",
    "version": 1
  }
}