Pith Number

pith:U3C4FPLH

pith:2018:U3C4FPLHZ774YVWPJ7BKMSCJ6P

not attested not anchored not stored refs pending

Curious patterns of IR symmetry enhancement

Gabi Zafrir, Orr Sela, Shlomo S. Razamat

arxiv:1809.00541 v1 · 2018-09-03 · 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{U3C4FPLHZ774YVWPJ7BKMSCJ6P}

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	2026-05-18T00:02:19.238150Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a6c5c2bd67cfffcc56cf4fc2a64849f3fab3397db734b33343823368a00af3e4

Aliases

arxiv: 1809.00541 · arxiv_version: 1809.00541v1 · doi: 10.48550/arxiv.1809.00541 · pith_short_12: U3C4FPLHZ774 · pith_short_16: U3C4FPLHZ774YVWP · pith_short_8: U3C4FPLH

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/U3C4FPLHZ774YVWPJ7BKMSCJ6P \
  | 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: a6c5c2bd67cfffcc56cf4fc2a64849f3fab3397db734b33343823368a00af3e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3008d462d3d11e5094a6daa926c07ae29ff7b4dce27f7cb343c577703ad435a4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2018-09-03T10:42:57Z",
    "title_canon_sha256": "fbebe55b099027edc76f1c640ec956f848376d4ca7818b37b21341c964f6672b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.00541",
    "kind": "arxiv",
    "version": 1
  }
}