Pith Number

pith:IYTNJOW5

pith:2020:IYTNJOW5H2KSTICM5NG73H55KE

not attested not anchored not stored refs pending

Modular Hamiltonians for the massless Dirac field in the presence of a boundary

Erik Tonni, Mihail Mintchev

arxiv:2012.00703 v1 · 2020-12-01 · hep-th · cond-mat.stat-mech · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IYTNJOW5H2KSTICM5NG73H55KE}

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

Entanglement islands, fuzzballs and stretched horizons

Receipt and verification

First computed	2026-07-05T02:32:01.964778Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4626d4badd3e9529a04ceb4dfd9fbd5106cb49bfb7f6423a0c656b6fb8b696f9

Aliases

arxiv: 2012.00703 · arxiv_version: 2012.00703v1 · doi: 10.48550/arxiv.2012.00703 · pith_short_12: IYTNJOW5H2KS · pith_short_16: IYTNJOW5H2KSTICM · pith_short_8: IYTNJOW5

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/IYTNJOW5H2KSTICM5NG73H55KE \
  | 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: 4626d4badd3e9529a04ceb4dfd9fbd5106cb49bfb7f6423a0c656b6fb8b696f9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "efc5364cc0b7243479718f45bab9c91886a769e4c58da7fb5874170ff979a1d0",
    "cross_cats_sorted": [
      "cond-mat.stat-mech",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2020-12-01T18:08:31Z",
    "title_canon_sha256": "7a29a17c4ef46b8df5976e19501add214a12124980cdfd20f8130780d27664f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2012.00703",
    "kind": "arxiv",
    "version": 1
  }
}