Pith Number

pith:DMYLI7YD

pith:2000:DMYLI7YD5XXFIH5ITBZ33LRTMT

not attested not anchored not stored refs pending

Geometry of River Networks III: Characterization of Component Connectivity

Daniel H. Rothman, Peter Sheridan Dodds

arxiv:physics/0005049 v1 · 2000-05-18 · physics.geo-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{DMYLI7YD5XXFIH5ITBZ33LRTMT}

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	2026-05-18T03:24:21.106475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1b30b47f03edee541fa89873bdae3364cee57841429eb113b5412d76527653dd

Aliases

arxiv: physics/0005049 · arxiv_version: physics/0005049v1 · doi: 10.48550/arxiv.physics/0005049 · pith_short_12: DMYLI7YD5XXF · pith_short_16: DMYLI7YD5XXFIH5I · pith_short_8: DMYLI7YD

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/DMYLI7YD5XXFIH5ITBZ33LRTMT \
  | 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: 1b30b47f03edee541fa89873bdae3364cee57841429eb113b5412d76527653dd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b91a0fbb6a1b3af9c52106b5b049fc7b3bd014cf70ef3a86a56fba6f4a40c35b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "physics.geo-ph",
    "submitted_at": "2000-05-18T19:19:57Z",
    "title_canon_sha256": "b29792c2b6dfd11b62bd6f708fba72e382c81deecb7356038232bdece1e10092"
  },
  "schema_version": "1.0",
  "source": {
    "id": "physics/0005049",
    "kind": "arxiv",
    "version": 1
  }
}