Pith Number

pith:GEXGERXB

pith:2011:GEXGERXBM25ZQ3A63NAC5A5HPL

not attested not anchored not stored refs pending

Synthesis, characterization, and biological evaluation of gelatin-based scaffolds

Giuseppe Tronci

arxiv:1101.1651 v2 · 2011-01-09 · cond-mat.soft · cond-mat.mtrl-sci · physics.bio-ph · q-bio.QM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GEXGERXBM25ZQ3A63NAC5A5HPL}

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	2026-05-18T04:31:50.947619Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

312e6246e166bb986c1edb402e83a77ad7e043ee1182cb9b8841c764847aeb9b

Aliases

arxiv: 1101.1651 · arxiv_version: 1101.1651v2 · doi: 10.48550/arxiv.1101.1651 · pith_short_12: GEXGERXBM25Z · pith_short_16: GEXGERXBM25ZQ3A6 · pith_short_8: GEXGERXB

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/GEXGERXBM25ZQ3A63NAC5A5HPL \
  | 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: 312e6246e166bb986c1edb402e83a77ad7e043ee1182cb9b8841c764847aeb9b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4937d08472ddd2729dee813c06394de26de9dacd8b5526db505e25f0fd91c00a",
    "cross_cats_sorted": [
      "cond-mat.mtrl-sci",
      "physics.bio-ph",
      "q-bio.QM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2011-01-09T16:27:23Z",
    "title_canon_sha256": "c8f0131dc2a0cddc169591cc0b96c8340efdb1fe54d5cc52a6ea1b5453f3bed1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.1651",
    "kind": "arxiv",
    "version": 2
  }
}