Pith Number

pith:HXWHKPTD

pith:2010:HXWHKPTDK7C6IQYJ5WQDOGXI7Q

not attested not anchored not stored refs pending

Theory for stability and regulation of epigenetic landscapes

Ian. B. Dodd, Kim Sneppen, Mille A. Micheelsen, Namiko Mitarai

arxiv:1002.1600 v2 · 2010-02-08 · q-bio.MN

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HXWHKPTDK7C6IQYJ5WQDOGXI7Q}

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	2026-05-18T02:09:11.342905Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3dec753e6357c5e44309eda0371ae8fc0a9bea074f07c23416fdfdf0e4f54472

Aliases

arxiv: 1002.1600 · arxiv_version: 1002.1600v2 · doi: 10.48550/arxiv.1002.1600 · pith_short_12: HXWHKPTDK7C6 · pith_short_16: HXWHKPTDK7C6IQYJ · pith_short_8: HXWHKPTD

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/HXWHKPTDK7C6IQYJ5WQDOGXI7Q \
  | 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: 3dec753e6357c5e44309eda0371ae8fc0a9bea074f07c23416fdfdf0e4f54472

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad09c87b267f2cbcc703d47d2aaf480fc0d3b1bd2a87b8c0c5719722c6528800",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2010-02-08T13:18:58Z",
    "title_canon_sha256": "03ebe710c03f60a0c5c9cd909b5603d7ebad5e0736b93dafa12b3786938f009d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1002.1600",
    "kind": "arxiv",
    "version": 2
  }
}