Pith Number

pith:AFRMVIEV

pith:2010:AFRMVIEVWAEL2JHI4QLAL3NS7O

not attested not anchored not stored refs pending

Optimal strategies for throwing accurately

L. Mahadevan, Madhusudhan Venkadesan

arxiv:1008.1442 v1 · 2010-08-09 · physics.bio-ph · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AFRMVIEVWAEL2JHI4QLAL3NS7O}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T00:43:23.510597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0162caa095b008bd24e8e41605edb2fba523d791d4f25e95e64ab011cb936f1d

Aliases

arxiv: 1008.1442 · arxiv_version: 1008.1442v1 · doi: 10.48550/arxiv.1008.1442 · pith_short_12: AFRMVIEVWAEL · pith_short_16: AFRMVIEVWAEL2JHI · pith_short_8: AFRMVIEV

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/AFRMVIEVWAEL2JHI4QLAL3NS7O \
  | 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: 0162caa095b008bd24e8e41605edb2fba523d791d4f25e95e64ab011cb936f1d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "307f3b7748a242ab06c595c9f8232c441f7b96f51ae918cbbc698edb2ef50148",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.bio-ph",
    "submitted_at": "2010-08-09T02:39:51Z",
    "title_canon_sha256": "c4ff5a62b4a3da87cc327f6c29b20c0871e63ab5de720a1f39bced8cd9193f8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1008.1442",
    "kind": "arxiv",
    "version": 1
  }
}