Pith Number

pith:UT46OAW2

pith:2014:UT46OAW2I3CH7YB2C2DBJ4TCQY

not attested not anchored not stored refs pending

Radial Symmetry on 3D Shells in the Landau-de Gennes Theory

Apala Majumdar, Giacomo Canevari, Mythily Ramaswamy

arxiv:1409.0143 v3 · 2014-08-30 · 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{UT46OAW2I3CH7YB2C2DBJ4TCQY}

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	2026-05-18T01:28:14.823773Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a4f9e702da46c47fe03a168614f262863334434906290baecac26fd2efb5eca2

Aliases

arxiv: 1409.0143 · arxiv_version: 1409.0143v3 · doi: 10.48550/arxiv.1409.0143 · pith_short_12: UT46OAW2I3CH · pith_short_16: UT46OAW2I3CH7YB2 · pith_short_8: UT46OAW2

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/UT46OAW2I3CH7YB2C2DBJ4TCQY \
  | 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: a4f9e702da46c47fe03a168614f262863334434906290baecac26fd2efb5eca2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c9aac3a54f60264b35c042cf21132f6a148a0cd504a71590d72fde859e92333e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2014-08-30T18:35:06Z",
    "title_canon_sha256": "4d9e9878e47d5391d697df232f5c7c851bd75c87aa2bb88484a68eca48603ef0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0143",
    "kind": "arxiv",
    "version": 3
  }
}