Pith Number

pith:I6J2JAX4

pith:2016:I6J2JAX4CDY4VTML3KOL4OUEVH

not attested not anchored not stored refs pending

Spherical analysis on homogeneous vector bundles

Amit Samanta, Fulvio Ricci

arxiv:1604.07301 v1 · 2016-04-22 · math.RT · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6J2JAX4CDY4VTML3KOL4OUEVH}

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	2026-05-18T01:16:22.511876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4793a482fc10f1cacd8bda9cbe3a84a9dada62cd02cbe291884de9a2ec8a310e

Aliases

arxiv: 1604.07301 · arxiv_version: 1604.07301v1 · doi: 10.48550/arxiv.1604.07301 · pith_short_12: I6J2JAX4CDY4 · pith_short_16: I6J2JAX4CDY4VTML · pith_short_8: I6J2JAX4

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/I6J2JAX4CDY4VTML3KOL4OUEVH \
  | 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: 4793a482fc10f1cacd8bda9cbe3a84a9dada62cd02cbe291884de9a2ec8a310e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "22750e9bcabc4bac42aee742e880d38e9ca90a1e4427ebb20de9bf2b76794afd",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2016-04-22T09:27:59Z",
    "title_canon_sha256": "d15512450adf0bc5685b39468deacdca225db84ba5e33e289695b023d1ae12e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1604.07301",
    "kind": "arxiv",
    "version": 1
  }
}