Pith Number

pith:IEFXSXR5

pith:2016:IEFXSXR5O2JUFFUGUSBFGXX5AH

not attested not anchored not stored refs pending

A rough end for smooth microstate geometries

Andrea Puhm, Ben Michel, Donald Marolf

arxiv:1612.05235 v2 · 2016-12-15 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEFXSXR5O2JUFFUGUSBFGXX5AH}

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	2026-05-18T00:40:07.646306Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

410b795e3d7693429686a482535efd01c337a09a0087eeda3373795b6e7f8ac6

Aliases

arxiv: 1612.05235 · arxiv_version: 1612.05235v2 · doi: 10.48550/arxiv.1612.05235 · pith_short_12: IEFXSXR5O2JU · pith_short_16: IEFXSXR5O2JUFFUG · pith_short_8: IEFXSXR5

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/IEFXSXR5O2JUFFUGUSBFGXX5AH \
  | 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: 410b795e3d7693429686a482535efd01c337a09a0087eeda3373795b6e7f8ac6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e219cc583caa9137295e103fef81e879e8c69b7913c94a7955a5475d9ee25984",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2016-12-15T20:43:32Z",
    "title_canon_sha256": "1a058ed24641b6567916c01684e92a8e7555ecd883e272858ca93cd4eb3e696d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.05235",
    "kind": "arxiv",
    "version": 2
  }
}