Pith Number

pith:C33L62S6

pith:2012:C33L62S6VBJ4CNIIBTLHL6LTCL

not attested not anchored not stored refs pending

Determining the area of convergence in Bloodstain Pattern Analysis: a probabilistic approach

Francesco Camana

arxiv:1210.6106 v2 · 2012-10-22 · physics.class-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{C33L62S6VBJ4CNIIBTLHL6LTCL}

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	2026-05-18T03:25:25.513803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16f6bf6a5ea853c135080cd675f97312d94ecc1959f51717936aa11824f4fc8b

Aliases

arxiv: 1210.6106 · arxiv_version: 1210.6106v2 · doi: 10.48550/arxiv.1210.6106 · pith_short_12: C33L62S6VBJ4 · pith_short_16: C33L62S6VBJ4CNII · pith_short_8: C33L62S6

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/C33L62S6VBJ4CNIIBTLHL6LTCL \
  | 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: 16f6bf6a5ea853c135080cd675f97312d94ecc1959f51717936aa11824f4fc8b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "160e4b8e99b52f6a5c9ae3857e34a0b2e078fb9bc3c849611fbf412281f577fb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.class-ph",
    "submitted_at": "2012-10-22T10:49:33Z",
    "title_canon_sha256": "f4502afc0e0009b06c6bb2b67c2e11569652442224fe7d3e259adda2c83578ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.6106",
    "kind": "arxiv",
    "version": 2
  }
}