Pith Number

pith:HEYNDAPP

pith:2016:HEYNDAPPX4FFSDWMCCX7ONNYYL

not attested not anchored not stored refs pending

Mechanical Properties of Transcription

Herbert Levine, Stuart A. Sevier

arxiv:1612.02108 v2 · 2016-12-07 · q-bio.SC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HEYNDAPPX4FFSDWMCCX7ONNYYL}

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	2026-05-18T00:41:01.164621Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3930d181efbf0a590ecc10aff735b8c2de0c05927c09a6d3fbd4e8c0e2e8f066

Aliases

arxiv: 1612.02108 · arxiv_version: 1612.02108v2 · doi: 10.48550/arxiv.1612.02108 · pith_short_12: HEYNDAPPX4FF · pith_short_16: HEYNDAPPX4FFSDWM · pith_short_8: HEYNDAPP

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/HEYNDAPPX4FFSDWMCCX7ONNYYL \
  | 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: 3930d181efbf0a590ecc10aff735b8c2de0c05927c09a6d3fbd4e8c0e2e8f066

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4635a952aaf57309e5d34b87b26a4bc578df8ad3e2cefe62d894b3d2a61b5b63",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.SC",
    "submitted_at": "2016-12-07T04:06:59Z",
    "title_canon_sha256": "565ab0c8ae456f92a57b3699975031906b63cf0a166902ad93b248f7f12068d5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.02108",
    "kind": "arxiv",
    "version": 2
  }
}