Pith Number

pith:AVDZIIN5

pith:2012:AVDZIIN5E4HBPC7M5S2Z6HE2LV

not attested not anchored not stored refs pending

Infinitesimal isometries on developable surfaces and asymptotic theories for thin developable shells

Marta Lewicka, Mohammad Reza Pakzad, Peter Hornung

arxiv:1210.0047 v1 · 2012-09-28 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AVDZIIN5E4HBPC7M5S2Z6HE2LV}

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	2026-05-18T03:44:03.114811Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05479421bd270e178bececb59f1c9a5d7dff5ac73079f5265874366a2d4e9fb5

Aliases

arxiv: 1210.0047 · arxiv_version: 1210.0047v1 · doi: 10.48550/arxiv.1210.0047 · pith_short_12: AVDZIIN5E4HB · pith_short_16: AVDZIIN5E4HBPC7M · pith_short_8: AVDZIIN5

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/AVDZIIN5E4HBPC7M5S2Z6HE2LV \
  | 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: 05479421bd270e178bececb59f1c9a5d7dff5ac73079f5265874366a2d4e9fb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36201809b85a8bbf8020b48a52e453c9fb81e5e05d6b5f0e4b6b9e78c1c2670f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-09-28T21:55:30Z",
    "title_canon_sha256": "730d7539a38b4760246f6d525d72e94c9964182e227e07b0a1f122e29543c4f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.0047",
    "kind": "arxiv",
    "version": 1
  }
}