Pith Number

pith:IIUEH3SI

pith:2009:IIUEH3SIWH5GD5E7ZFEEMYK54O

not attested not anchored not stored refs pending

The Isotropic-Nematic Interface with an Oblique Anchoring Condition

A. K. Bhattacharjee, Gautam I. Menon, R. Adhikari, S.M. Kamil

arxiv:0908.2517 v1 · 2009-08-18 · cond-mat.soft · cond-mat.stat-mech

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIUEH3SIWH5GD5E7ZFEEMYK54O}

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	2026-05-18T02:12:25.688951Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

422843ee48b1fa61f49fc94846615de3b5114bb5c5062c7ef7c6453de2848997

Aliases

arxiv: 0908.2517 · arxiv_version: 0908.2517v1 · doi: 10.48550/arxiv.0908.2517 · pith_short_12: IIUEH3SIWH5G · pith_short_16: IIUEH3SIWH5GD5E7 · pith_short_8: IIUEH3SI

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/IIUEH3SIWH5GD5E7ZFEEMYK54O \
  | 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: 422843ee48b1fa61f49fc94846615de3b5114bb5c5062c7ef7c6453de2848997

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b31b8d0cf2ea3def5627a1e9e5bb508b079ebd006d058b4e008a5ac6f4522de1",
    "cross_cats_sorted": [
      "cond-mat.stat-mech"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2009-08-18T08:21:20Z",
    "title_canon_sha256": "93c5d6ba839c5d65a8e33439acd79ba4c0b3d082503d467a91a16656d1d34f4a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0908.2517",
    "kind": "arxiv",
    "version": 1
  }
}