Pith Number

pith:5Y7TMC6G

pith:2018:5Y7TMC6GVBCRXRRPY6UP5IFY3T

not attested not anchored not stored refs pending

Inter-cellular Interactions and Patterns: Vertebrate Development and Embryonic Stem Cells

Eric D. Siggia

arxiv:1801.09142 v1 · 2018-01-27 · 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{5Y7TMC6GVBCRXRRPY6UP5IFY3T}

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	2026-05-18T00:24:58.455327Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee3f360bc6a8451bc62fc7a8fea0b8dcc174457c076f1a0addc08a4f9f23d5fe

Aliases

arxiv: 1801.09142 · arxiv_version: 1801.09142v1 · doi: 10.48550/arxiv.1801.09142 · pith_short_12: 5Y7TMC6GVBCR · pith_short_16: 5Y7TMC6GVBCRXRRP · pith_short_8: 5Y7TMC6G

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/5Y7TMC6GVBCRXRRPY6UP5IFY3T \
  | 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: ee3f360bc6a8451bc62fc7a8fea0b8dcc174457c076f1a0addc08a4f9f23d5fe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb11aa20a1ce1b5835004377e6ec85bba99085ffdff5277b54c5dacbff928b8a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-bio.MN",
    "submitted_at": "2018-01-27T21:59:25Z",
    "title_canon_sha256": "291713931d2eaef44a406a8bc395b61566d2e731fd5398a583ef936ed88e0f6a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09142",
    "kind": "arxiv",
    "version": 1
  }
}