Pith Number

pith:QJATSJEM

pith:2012:QJATSJEMKEY3Z6HJTH4EHISCQ5

not attested not anchored not stored refs pending

Elasticity and hydrodynamics of quasicrystals with 7-, 14-, 9- and 18-fold symmetries

Tian You Fan

arxiv:1210.0069 v1 · 2012-09-29 · cond-mat.mtrl-sci

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{QJATSJEMKEY3Z6HJTH4EHISCQ5}

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	2026-05-18T03:44:23.407070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

824139248c5131bcf8e999f843a242877fd30d7861f5ef25d213244064db0e46

Aliases

arxiv: 1210.0069 · arxiv_version: 1210.0069v1 · doi: 10.48550/arxiv.1210.0069 · pith_short_12: QJATSJEMKEY3 · pith_short_16: QJATSJEMKEY3Z6HJ · pith_short_8: QJATSJEM

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/QJATSJEMKEY3Z6HJTH4EHISCQ5 \
  | 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: 824139248c5131bcf8e999f843a242877fd30d7861f5ef25d213244064db0e46

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b971de9e1f08f61fa734bec7e54958c7a7ec8b7e8069076034bab933c852ccd2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cond-mat.mtrl-sci",
    "submitted_at": "2012-09-29T02:33:19Z",
    "title_canon_sha256": "febcc1f69cb2d7fd5d6a874cccd38c24b9d40fda3fc17063a75b7b659758ad30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0069",
    "kind": "arxiv",
    "version": 1
  }
}