Pith Number

pith:J5IHCZXL

pith:2021:J5IHCZXLNMXYMPBM43HWN6WDTB

not attested not anchored not stored refs pending

Duality covariant field redefinitions

Walter H. Baron

arxiv:2201.00030 v2 · 2021-12-31 · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5IHCZXLNMXYMPBM43HWN6WDTB}

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	2026-07-05T04:25:51.826938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f507166eb6b2f863c2ce6cf66fac39847bcb78fc776c2a3a881a53842bbb1f5

Aliases

arxiv: 2201.00030 · arxiv_version: 2201.00030v2 · doi: 10.48550/arxiv.2201.00030 · pith_short_12: J5IHCZXLNMXY · pith_short_16: J5IHCZXLNMXYMPBM · pith_short_8: J5IHCZXL

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/J5IHCZXLNMXYMPBM43HWN6WDTB \
  | 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: 4f507166eb6b2f863c2ce6cf66fac39847bcb78fc776c2a3a881a53842bbb1f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d8ccb4579111c16452743eddff2e2c83f275211d7675831db6ee9834bb08ee96",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2021-12-31T19:12:48Z",
    "title_canon_sha256": "57519a565120d08729437a90316f9d04cc6a4fda05dd2bb323064cc7195ef889"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00030",
    "kind": "arxiv",
    "version": 2
  }
}