Pith Number

pith:IZTETNFF

pith:2012:IZTETNFFGBS6KHCDOCCZIVP56W

not attested not anchored not stored refs pending

Anisotropic Elastic Properties of Flexible Metal-Organic Frameworks: How Soft are Soft Porous Crystals?

Alain H. Fuchs, Anne Boutin, Aur\'elie U. Ortiz, Fran\c{c}ois-Xavier Coudert

arxiv:1209.6378 v3 · 2012-09-27 · cond-mat.mtrl-sci · physics.chem-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{IZTETNFFGBS6KHCDOCCZIVP56W}

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	2026-05-18T02:31:36.286906Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

466649b4a53065e51c4370859455fdf5adb1b258228c5871753ca9096e0d1b88

Aliases

arxiv: 1209.6378 · arxiv_version: 1209.6378v3 · doi: 10.48550/arxiv.1209.6378 · pith_short_12: IZTETNFFGBS6 · pith_short_16: IZTETNFFGBS6KHCD · pith_short_8: IZTETNFF

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/IZTETNFFGBS6KHCDOCCZIVP56W \
  | 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: 466649b4a53065e51c4370859455fdf5adb1b258228c5871753ca9096e0d1b88

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad2d36ba106600a66cfb440e815f5186ba10dcb1fcbaa4c466c3b5e218624533",
    "cross_cats_sorted": [
      "physics.chem-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-09-27T21:23:31Z",
    "title_canon_sha256": "933270dd917a5e770d10b49989ce84839db2e53652858c473d841e49837e318d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.6378",
    "kind": "arxiv",
    "version": 3
  }
}