Pith Number

pith:PHXZZ4E4

pith:2013:PHXZZ4E4TTBH33K53GYL4GH6AW

not attested not anchored not stored refs pending

Density Functional Theory of a Curved Liquid-Vapour Interface: Evaluation of the rigidity constants

Alan E. van Giessen, Edgar M. Blokhuis

arxiv:1304.6557 v1 · 2013-04-24 · cond-mat.soft

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PHXZZ4E4TTBH33K53GYL4GH6AW}

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	2026-05-18T01:50:22.595205Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

79ef9cf09c9cc27ded5dd9b0be18fe05ba26fb4fd95993d1b62ff2db15e29275

Aliases

arxiv: 1304.6557 · arxiv_version: 1304.6557v1 · doi: 10.48550/arxiv.1304.6557 · pith_short_12: PHXZZ4E4TTBH · pith_short_16: PHXZZ4E4TTBH33K5 · pith_short_8: PHXZZ4E4

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/PHXZZ4E4TTBH33K53GYL4GH6AW \
  | 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: 79ef9cf09c9cc27ded5dd9b0be18fe05ba26fb4fd95993d1b62ff2db15e29275

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8e51520bcbbc6359d49604e2ac8fed0a76ed0fc493fe24bad878a8505b215477",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.soft",
    "submitted_at": "2013-04-24T11:58:16Z",
    "title_canon_sha256": "0d172a1315870bae109a8ff649e37957004c84875e38eb8a3a47f7656654ad2c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.6557",
    "kind": "arxiv",
    "version": 1
  }
}