Pith Number

pith:BEC6O5V6

pith:2020:BEC6O5V6BGOEX65HP7GW3JHWVD

not attested not anchored not stored refs pending

Rigidity theorems by the logarithmic capacity

Robert Xin Dong, Yuan Zhang

arxiv:2011.05273 v2 · 2020-11-10 · math.CV · 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{BEC6O5V6BGOEX65HP7GW3JHWVD}

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.

Cited by

1 paper in Pith

A discrete adjoint method for deterministic and probabilistic eikonal-equation-based inversion of traveltime for velocity and source location

Receipt and verification

First computed	2026-07-05T03:34:05.242386Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0905e776be099c4bfba77fcd6da4f6a8fca4025e3f86d466bba1823b57f194b9

Aliases

arxiv: 2011.05273 · arxiv_version: 2011.05273v2 · doi: 10.48550/arxiv.2011.05273 · pith_short_12: BEC6O5V6BGOE · pith_short_16: BEC6O5V6BGOEX65H · pith_short_8: BEC6O5V6

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/BEC6O5V6BGOEX65HP7GW3JHWVD \
  | 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: 0905e776be099c4bfba77fcd6da4f6a8fca4025e3f86d466bba1823b57f194b9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a628389031027023d6b933d761a4b32d80da7355ce32834fd794cc6b9a436e4",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2020-11-10T17:44:32Z",
    "title_canon_sha256": "ed714ae34923d36c6d997d4190f9eb18147fff99b1e046aec297e6b23ba9ae59"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.05273",
    "kind": "arxiv",
    "version": 2
  }
}