Pith Number

pith:TEXIMLH3

pith:2016:TEXIMLH3UQGQPSTYVVRALAKWTD

not attested not anchored not stored refs pending

A new class of non-identifiable skew symmetric tensors

Alessandra Bernardi, Davide Vanzo

arxiv:1606.04158 v3 · 2016-06-13 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TEXIMLH3UQGQPSTYVVRALAKWTD}

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	2026-05-18T00:23:14.585595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

992e862cfba40d07ca78ad6205815698d50244171ac2047632bc3e3b642d3dac

Aliases

arxiv: 1606.04158 · arxiv_version: 1606.04158v3 · doi: 10.48550/arxiv.1606.04158 · pith_short_12: TEXIMLH3UQGQ · pith_short_16: TEXIMLH3UQGQPSTY · pith_short_8: TEXIMLH3

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/TEXIMLH3UQGQPSTYVVRALAKWTD \
  | 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: 992e862cfba40d07ca78ad6205815698d50244171ac2047632bc3e3b642d3dac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fd8c93f2762009c8e5e38fa1516c8171a76fc7a808ae35ac17d0a231104cd48",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2016-06-13T22:22:21Z",
    "title_canon_sha256": "74160906e867dd5d8c67bb0cb3f2615a4d6e8cbcbf258f7ab737463847010235"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.04158",
    "kind": "arxiv",
    "version": 3
  }
}