Pith Number

pith:AWTFYQW7

pith:2011:AWTFYQW7KBMQFQN7ATN4SRCFD5

not attested not anchored not stored refs pending

Pseudo-Riemannian Weakly Symmetric Manifolds

Joseph A. Wolf, Zhiqi Chen

arxiv:1107.4636 v1 · 2011-07-22 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AWTFYQW7KBMQFQN7ATN4SRCFD5}

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	2026-05-18T04:17:02.132141Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

05a65c42df505902c1bf04dbc944451f63cfec2040525cf1371029feca240e3e

Aliases

arxiv: 1107.4636 · arxiv_version: 1107.4636v1 · doi: 10.48550/arxiv.1107.4636 · pith_short_12: AWTFYQW7KBMQ · pith_short_16: AWTFYQW7KBMQFQN7 · pith_short_8: AWTFYQW7

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/AWTFYQW7KBMQFQN7ATN4SRCFD5 \
  | 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: 05a65c42df505902c1bf04dbc944451f63cfec2040525cf1371029feca240e3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1271e2a09218b7e61a533d6e4f1656a412058237a6dfdee6ab9f10cca5726964",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2011-07-22T22:05:57Z",
    "title_canon_sha256": "5bef6e41eeaf1d650fbb3bdb58969c23916e4d5583f6ed603842d50baad62848"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4636",
    "kind": "arxiv",
    "version": 1
  }
}